Envelope Adhesives: How Non-Toxic Adhesives Are Made

  • Thread starter Thread starter Greg Bernhardt
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SUMMARY

This discussion centers on the composition and production of non-toxic adhesives, specifically for envelope sealing. Participants highlight that these adhesives are typically made from a mixture of gelatin and sugar or syrup, which becomes sticky when moistened. Several recipes for homemade non-toxic adhesives are provided, including links to resources such as DLTK Kids and The Holiday Zone. The conversation also touches on the historical context of stamps and their calorie content.

PREREQUISITES
  • Understanding of adhesive chemistry
  • Knowledge of gelatin properties
  • Familiarity with sugar and syrup as binding agents
  • Basic crafting skills for making homemade adhesives
NEXT STEPS
  • Research the environmental impact of traditional adhesives versus non-toxic alternatives
  • Explore advanced techniques for creating homemade adhesives
  • Learn about the properties and uses of gelatin in various applications
  • Investigate the history and evolution of postage stamps and their adhesives
USEFUL FOR

Crafters, educators, and environmentally-conscious consumers interested in non-toxic adhesive alternatives and DIY projects.

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while mailing these archive cds out I wondered how they make non-toxic adhesives.
 
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huh isn't it strange how we just think of these kind of things? Sorry but I don't know how they do...
 
Who Knows

Maybe it's toxic or maybe it's peanut oil from madagascar. Who knows i usually don't look into these things until it's 3:00 AM and i have nthing to do.
 
I read once that a stamp (before they were self-stick) had half a calorie.
 
Greg...
You're not putting Anthrax in my envelope,
are you ?!

Live long and prosper.
 
Originally posted by russ_watters
I read once that a stamp (before they were self-stick) had half a calorie.

Hey that means that i could surive on stamps if i got suck on a desert island.
 
Originally posted by Zeth22
Hey that means that i could surive on stamps if i got suck on a desert island.
And had a LOT of stamps. [;-)]

------

It's just a kind a glue. Dried glue that is, gets sticky again when moistened. Usually some type of geletin and sugar/syrup mixture for the non-toxic effect.
Here's some receipes for making your own if you get tired of the mass produced stuff.

http://www.dltk-kids.com/crafts/recipes/stampglue.htm
http://www.theholidayzone.com/recipes/glue.html
http://www.rubberstampsclub.com/tips/make-your-own.html
 
I would need the fort knox of stamps to survive for a week.
 

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